By the time Mason and Dixon finished their work in 1767, they had surveyed over 240 miles of boundary line and placed over 220 stones. Over the years markers have worn down, been damaged, or lost.

Today, 36 of the original 40 sandstone markers remain, but they're far outside the downtown areas most visitors see. ... The boundary stones used to be in the middle of nowhere.

Beginning in 1791, Andrew Ellicott and a team of surveyors, including African American mathematician and astronomer Benjamin Banneker, placed forty stone markers to line the original boundary of ...

This discovery—a Tetrarchic boundary stone—dates back to the Roman Empire under Emperor Diocletian and sheds new light on ...

A Helston woman who was on a mission to locate missing boundary stones in the town has revealed that she has already located ...

Scientists say that the basalt stone served as a boundary marker under Roman rule Credit: Getty. 5. Israel, including the Galilee region (pictured) was under Roman Rule from 63 BC until 135 AD ...

A mysterious stone engraved with carvings nearly 1,700 years old has been discovered in a historically rich region believed ...

As Helston welcomed the return of the Beating of the Bounds tradition this week, one woman is on a mission to find ‘lost stones’ which have yet to be uncovered ...